Try Ban Rai Yarm Yen - very popular Thai restaurant - almost zero tourists
'cos they can't find it. Ask any Tuk Tuk driver to take you. I'm not
telling you where it is :-)
Baan Rai Yarm Yen or 'country house at sunset' is right on the other side
of the super highway off Farham Road. Plenty of tourists when I was there
in January, suppose they belonged to a tour group or something.
A nice place for sure.
Cheers
Michael Christoffersen